Another contestant has been announced for this year's Strictly Come Dancing line-up.

Youtuber Joe Sugg has been confirmed as the fourth contestant on this year's show, after three contestants, Katie Piper, Steps star Faye Tozer and Red Dwarf actor Danny John-Jules were unveiled yesterday.

Grimsby's Kevin Clifton and his former wife Karen Clifton will once again be paired with celebrities when the hit BBC show hits screens again at the end of this month.

The contestants so far:

Youtuber Joe Sugg has been announced as the fourth contestant on Strictly Come Dancing this year

Joe Sugg

Joe Sugg is a British YouTuber, filmmaker, author and vlogger.

As of 2018 he has over 25 million followers and is an international star. His videos consist of challenges, pranks, impressions and gaming, across his three YouTube channels.

Joe is the author of the tremendously successful graphic novel series ‘Username: Evie’, which was the fastest selling graphic novel of all time.

He also wrote, starred and executive produced the travelogue specials ‘Joe and Caspar: Hit the Road’ and ‘Hit the Road USA’, with best friend – Caspar Lee, which set pre-order DVD sales records for Amazon, and both of which are available on Netflix.

Joe has more than 25 million followers

His pop-up merchandise store recently attracted so many fans that the traffic in Covent Garden was brought to a standstill. He has recently launched a new company to manage emerging digital talent.

Speaking about his upcoming stint on Strictly Come Dancing he said: " I'm honestly so chuffed to be involved in the show this year!

"Not going to lie, I’m very nervous about it, it's totally out of my comfort zone and I know it will be a huge challenge but that's what life is all about I guess.

"Funnily enough I’m writing this statement whilst on the way to surprise my grandparents with the news. They are going to be so happy which will definitely make up for any embarrassment or cringe caused by my questionable rhythm."

Katie Piper

Katie was the victim of a horrific acid attack and has since gone on to become a an author and personality.

Katie said: "I feel so privileged and excited to be part of my favourite show on TV.

"I already know how much of an amazing experience it will be for me and I can’t wait to show my girls some of my new dance moves.

"I’m nervous to put on my dancing shoes but can’t wait to learn a new skill and have the Strictly tan and makeover!"

The mother-of-two has battled valiantly to rebuild her life since thug Stefan Sylvestre threw acid in her face on the orders of obsessed ex-boyfriend Daniel Lynch in Golders Green, north London in 2008.

Daniel had promised her a 'present' and was on the phone with her at the time of the attack, listening to her screams.

Lynch was given a life sentence with a minimum of 16 years.

Katie has been through 40 operations to treat her injuries and at one point wore a plastic face mask 23 hours a day.

In 2009, the TV star set up the Katie Piper Foundation to help victims of burns and disfigurements , with her surgeon Dr Mohammad Ali Jawad and X Factor host Simon Cowell as patrons.

Faye Tozer

Faye rose to fame as part of the UK’s most successful mixed-sex pop group of all time, Steps.

Formed in 1997 they went on to release over 17 singles and 4 studio albums selling over 20 million records in the UK, Europe, Asia, Australasia and the U.S. in a five year period.

Faye also enjoyed TV presenting during this time including the Pepsi Chart Show, SMTV, the Disney Channel's Kid's awards, Entertainment Today and the BBC Kids Proms in the Park.

After Steps disbanded in 2001 Faye teamed up with Russell Watson gaining a Top 10 hit with 'Someone Like You'.

Faye began her theatrical career in 2004 with Andrew Lloyd Webber's 'Tell Me On A Sunday' and has gone on to gain many theatrical roles.

In 2011 Steps successfully reunited with hit Sky Living TV shows 'Steps - The Reunion’ and ‘On the Road Again' and celebrated with a 22-date sell out Arena tour and another number one album.

Danny John-Jules

Danny John-Jules is a British actor most famous for playing the character Cat in the sci-fi comedy series, Red Dwarf – one of the most well-known sci-fi franchises on the planet – and arguably the most popular science-fiction comedy ever created.

Other recognisable roles include the policeman Dwayne Myers in the long running BBC hit crime drama, Death In Paradise and Barrington in the BBC comedy Maid Marian And Her Merry Men.

Danny also starred in CBBC children's spy drama M.I. High, in which he portrayed Lenny Bicknall, the caretaker.

Danny said: "Having spent the last few months on two wheels motorcycling around South America in pink leathers, I’m absolutely delighted to be getting back on two feet and into something more comfortable like glittery spandex."

The remaining celebrity contestants joining the new series of Strictly Come Dancing will be announced in due course and the first time the full line-up will dance with their professional partners will be on August 31.